For the ultimate in close focusing capability, consider a Micro-NIKKOR lens. Available in focal lengths of 60mm, 105mm and 200mm, they are designed specifically for close-up photography—check them out here. What is the best lens for close-up photos? The Best … Continue reading →

Although mirrors are indispensable tools designed to assist us in a variety of daily tasks, they are also considered to be misleading devices that can generate illusions and errors. Are mirrors actually accurate? Mirrors reflect a more accurate image as … Continue reading →

Nikon D7200 and Nikon D750 sensors have been tested by DxO and the results show that D750 has a better overall score of 93, 6 points higher compared to D7200’s score of 87. Is it worth upgrading from D7200 to … Continue reading →

Based on the maximum diameter of the pupil of a fully dilated pupil, the maximum aperture of the human eye is about f/2.4, with other estimates placing it anywhere from f/2.1 through f/3.8. How many F stops can the human … Continue reading →

The camera is not waterproof but is built to military standards,in other words you can beat the crap out of it under most normal temperture extremes and humidity and it won’t be phased. Are Canon lenses water resistant? None. The … Continue reading →

Field-of-view (also known as FOV) Lens Focal Length FOV (Angles in degrees) 24mm 73.7 52.0 28mm 65.5 45.4 30mm 61.9 42.6 35mm 54.4 37.0 What is the FOV of a 24mm lens? around 84 degreesWhat is the FOV of a … Continue reading →

“Autofocus” means that the focus of the lens is set automatically and not by hand. (Fixfocus would mean that there is no possibility to focus the lens, it is fixed for a certain distance between camera and object). f/8 means … Continue reading →

When talking about photography and taking photographs the term ‘pin-cushioning’ refers to a kind of distortion which makes images appear ‘pinched’ in the middle. The term gets its name from the effect pushing a pin into a pin-cushion has on … Continue reading →

This is the beauty of DSLRs. You can easily swap the lenses. Body only means the camera comes without a lens. The camera will be unable to take a photo without the lens. You will have to buy a lens … Continue reading →

Can an eye doctor remove a stuck contact? Visit Your Eye Doctor. Don’t hesitate to visit your eye doctor if you have a contact emergency. They’ll be able to remove broken pieces of contact lenses and take out lenses that … Continue reading →

1.4, the 1.4 is a better lens than the 1.8. The 1.4 has a silent motor inside of it sound you can hardly hear the lens focusing. This is nice because it makes photographing a client more enjoyable not having … Continue reading →

The 3.5mm headphone jack is an industry standard audio plug. Most commonly used for connecting a pair of stereo headphones to your smartphone or ‘piping’ your audio from your phone to an external amp either in your home or your … Continue reading →

How do you put the strap on a Instax Mini? Attaching the Strap Open a strap clip. Use the clip attaching tool to open a strap clip, making sure that the tool and clip are in the orientations shown. Place … Continue reading →

No, they will get better over time. Audiophiles and manufacturers calls it burn-in or break-in, which means you need to use them for some where between 200 and 1000 hours before they start to sound really good as they where … Continue reading →

What determines good sound quality? Every speaker produces certain frequencies that are louder or softer than others. Assuming that your ultimate goal is accurate audio reproduction, the less variation in loudness between frequencies—in other words, the flatter the frequency response … Continue reading →